Gael de Chalendar aka Kleag <kleag@free.fr>

Contributions (list started lately ; some are missing)
Robin Doer
Albert Astals Cid
Michal Golunski (Polish translation)
Dan Keshet
Andrea Sciucca <gohanz@infinito.it>
Johannes Obermayr <johannesobermayr@gmx.de>
tropikhajma <tropikhajma@gmail.com>